Eugenie Bouchard celebrates her win over Ana Ivanovic at the Australian Open. Photo: AP

It’s unfair to judge a person by one answer in a post-match interview.

But most non-tennis-loving sports fans now know one thing about Eugenie Bouchard: She has a crush on Justin Bieber. That was the 19-year-old’s answer when asked “if she could date anyone in the world” after her win over Ana Ivanovic put her into the Australian Open semifinals.

So here are some other things that you probably do not know about — and reasons to root for — the 30th-ranked Canadian, who takes on Li Na on Wednesday night (Thursday morning in Melbourne).

– Eugenie is one of four kids in the Bouchard clan, including her fraternal twin Beatrice. All four are named after royalty. The twin’s names mirrored those of the two daughters of Prince Andrew, younger sister Charlotte shares a name with Princess Caroline of Monaco’s daughter and the youngest, William, was named with England’s next king in mind.

– What is the Genie Army?

Photo: AP

It’s a group of about dozen or so college students that started rooting for Bouchard at the Hopman Cup, which was played in Perth, Australia. Bouchard and Milos Raonic finished second in Group A for Canada’s best result in tournament that pairs one male and female from each country.